Fiber Cable Length: 2 meter for each piece. Operation temperature: -45 centigrade to -75 centigrade. Input voltage: DC 12V for car. Remote: IR 24key remote control.Change mode: static 17color - (Red , Green, Blue, Yellow, Pure white, Mixed white, Ice blue, Cyan, Purple, etc)&RGB light. Changing fade, jump&Adjust the brightness or speed. 1x 16w RGBW light engine. 270pcs 0.75mm + 20pcs 1.0mm + 10pcs 1.5mm fiber cable in 2m length (Mixed with each other). If the product is not suitable or there is a quality problem, please contact our customer service directly to solve the problem. We will give you a satisfactory solution. The item "12V DIY Audio Fiber Optic Star Light Car Headliner Roof Ceiling Light 200 Points" is in sale since Thursday, September 3, 2020. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Lighting & Lamps\Light Bulbs\LED Lights". The seller is "sv-lin" and is located in Rowland Heights, California. This item can be shipped worldwide.